Question

Help me please

Answer 1

\[\Huge \frac{ 1 }{ 2 }\log5(36) + 2\log5(7) -\frac{ 1 }{ 2 }\log5(12)\]

Answer 2

use
log a*b = log a + log b
and log a^n = n log a

Answer 3

A bracket got cut off

Answer 4

5(12)

Answer 5

i think solve separately... it will be good...

Answer 6

(12)

Answer 7

First solve the multiplication of logs and then do the division of logs

Answer 8

I have simplified the expression see if i am correct

Answer 9

I cannot see it

Answer 10

Wait i would be typing it!!!!

Answer 11

\[\Huge \log5 \frac{ 3*49 }{ \sqrt{3} }\]

Answer 12

We know the second part is 49

Answer 13

So is that correct

Answer 14

Yes

Answer 15

We have 5^x=36

Answer 16

the answer given is
log5(49)(sqrt 3 )

Answer 17

Log536= Log5(9) + Log5(4)

Answer 18

Log512= Log5(3) + Log5(4)

Answer 19

1/2log5(36) = 12.58

Answer 20

We aren't allowed to use log tables

Answer 21

then...?

Answer 22

what?

Answer 23

calculator is allowed...?

Answer 24

What do you mean no log tables?

Answer 25

without log tables, it will be difficult.... :)

Answer 26

Agreed

Answer 27

NO calculator and log tables

Answer 28

Well, this is going to be difficult

Answer 29

We don't have to find exact values we have to simplify as much we can that is the point